/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

package ControllerProfesor;

import Modelo.Examen;
import Modelo.HistorialExamenes;
import Modelo.Profesor;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

/**
 *
 * @author JEANPIERE
 */
@WebServlet(name = "ServletHistorial", urlPatterns = {"/ServletHistorial"})
public class ServletHistorial extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code>
     * methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        HttpSession sesion=request.getSession(); 
        Profesor profesor = (Profesor) sesion.getAttribute("profesor");
        HistorialExamenes historialExamenes = new HistorialExamenes();
        response.setContentType("text/html;charset=UTF-8");
        try (PrintWriter out = response.getWriter()) {
            /* TODO output your page here. You may use following sample code. */
            out.print("<table  BORDER=\"1px\"> ");
              out.print("<tr><th>Codigo</th><th>Contexto</th><th>NºPreguntas<th>Duracion<th>Estado</th></tr>");  
             ArrayList<Examen> examenes = ( ArrayList<Examen>)historialExamenes.buscarExamenesProfesor(profesor.getCodigo());
            
             if(examenes!=null){
                 
                 for(int i=0;i<examenes.size();i++){
                  
                     out.print("<tr>");
                     out.print("<td>"+examenes.get(i).getCodigo()+"</td>");
                     out.print("<td>"+examenes.get(i).getContexto()+"</td>");
                     out.print("<td>"+examenes.get(i).getNumPregunta()+"</td>");
                     out.print("<td>"+examenes.get(i).getDuracion()+"min</td>");
                     if(examenes.get(i).isActivo()==true)
                         
                         out.print("<td>En curso</td></tr>");
                     
                    else
                         out.print("<td>Finalizado</td></tr>"); 
                     
                     
                 }
                 
             }
            
             out.print("</table>");
           



//out.print("<table  BORDER=\"1px\"> <tr> <th>Codigo</th><th>Contexto</th><th>NºPreguntas<th>Duracion<th>Estado</th></th></th></tr><td>Celda 213121</td> <td>Celda 2afafaasdasd</td> </tr> <td>Celda 3</td> <td>Celda 4</td></table>");






   
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
